Bluetooth headset functions. How to choose a Bluetooth headset for mobile phones

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The wireless headset is now widely used by many people. There are a huge number of modern gadgets that can be used wirelessly to your mobile device. How you can connect a Bluetooth headset to a mobile phone will be discussed now.

Features of wireless headsets

The advantages of such devices are simply undeniable. They stand out for their visually attractive design, are compatible with different models mobile electronics. They can be easily used where the telephone is simply inaccessible: in the office, on the bus, in the car. In addition, you can choose a model that is endowed with many useful features. All devices are provided with a built-in battery. It is quite light in weight. The mono headset fits easily over the ear, the stereo is worn by people like headphones. To receive a ringing, you just need to press a special button on the device case.

Preparing a Bluetooth headset and smartphone

Before diving into the world of amazing sounds and emotions, you should prepare your headphones and mobile phone for work. This can be done very easily.

Maintaining the headphone battery

It's hard to get used to it, but modern wireless headphones run on battery power and need constant recharging, like mobile smartphone... Based on the configuration of the model, the headphones can operate on batteries that sometimes need to be replaced with new ones, or from an internal battery that needs to be recharged. Headphones with a built-in battery are best kept with a power reserve of at least 40%, because at a lower value, they can go into economy mode and stop delighting their owner with the sounds of music.

How to connect wireless headphones

To set up a smartphone for headphones, first turn on the headset. After that, on the mobile you need to activate the module wireless... As soon as you turn on Bluetooth, the system will automatically start searching for available devices.

How to properly connect bluetooth headphones to your phone

To connect a wireless bluetooth headset to your smartphone, you must:

Go to settings and turn on Bluetooth;
Make your smartphone visible to other devices;
Turn on your bluetooth headset and;
Hold down the main key on the headphones to search for a smartphone device (this is either the main power key, or a separate key for pairing, always see the instructions for your bluetooth headset);
After that, the smartphone should detect the headphones;
We select your headphones in the list of devices and try to connect.

On smartphones with Windows OS, Android and iOS connection headset may differ slightly. You can buy a wireless headset like a smartphone in cities such as Donetsk, Gorlovka, Makeyevka with home delivery.

Outcome

Convenience of a Bluetooth headset over a wired one is evident. First of all, you can get rid of the annoying confusion with long wires, and this is already a great advantage. Also, Bluetooth devices give us much more freedom of movement, especially for active people and for physical activity.

In one of the latest reviews, he talked about the bluetooth module with support for the Aptx codec and shared plans to convert the aforementioned FM headphones to the bluetooth version.

Now I want to report on the work done and the result. Briefly. Mostly in photographs.

So, there was such a product

As you can see from the photo in the first review, a board with an FM receiver, two control buttons and a variable resistor for adjusting the volume, paired with a power switch is installed in the headphones, I decided not to throw out the existing filling, but use it:
- a variable resistor with a switch, like a power switch (otherwise the module with the amplifier will gradually discharge the battery while the headphones are on the shelf);
- I decided to adapt two available buttons to control the bluetooth module;
- FM receiver board, as a basis for placing the bluetooth module, removing a couple of interfering parts;
- and, of course, a LED to indicate the operating mode.

Three missing buttons (soldering them together for rigidity) decided to install directly on the inside of the right earcup

In the original version of the headphones, the microphone was installed in the base station. Since now the bluetooth version should be completely self-sufficient, having removed the motor-grip) from the long-broken, but saved headphones, I installed them in this project.

By the way, in the donor headphones, the microphone was also installed unsuccessfully: it was installed on the stem, as expected, and at the base of the motogumnik, i.e. in the headphone case, which made the sound very quiet.
As you can see from the photo, this omission was corrected. Unfortunately, the microphone, with a diameter of about 5 mm, did not fully fit and protrudes slightly, but there was no other at hand.
For three soldered tact buttons, I drilled holes in the case and fixed with hot melt glue. All connections were made with MGTF wire.
Since the module needs power, and the battery compartment is located in the left cup of the headphones, removing the single-core wire (formerly the FM antenna) from the head groove, laid two MGTF wires.

I had to cut the tracks on the FM receiver board so that the switch, buttons and an LED with a current-limiting resistor could be used. Connected with the same MGTF module.
The bluetooth module is attached with double-sided tape to the underside of the FM receiver board.

In the left earcup I placed a BL-4C battery from nokia phone with a charging control module based on TP4056 with protection (I will not describe its work here - information about its use and connection is complete in the network). To do this, I had to dismantle the contacts in the battery compartment. I glued the same double-sided tape to the bottom for attaching the controller. In the side wall of the cup I cut out a window for connecting a charger from the phone (the compartment is closed with a decorative cover). The battery compartment had to be cut to accommodate the battery.

The result of labor

Now the Scan button switches the track forward, Reset - the track back. Additionally installed buttons: upper - volume +, lower - volume -, middle - play, pause and, if held for 5 seconds - pairing with another bluetooth device.
After almost four hours of work, I received excellent bluetooth headphones for very modest money. I am incredibly satisfied with the sound quality and communication. It also pleases that it is saved appearance and added functionality (microphone).
P.S. to implement the Aptx codec embedded in the CSR8645 chip, the signal source (smartphone, computer, etc.) must also support this codec. For transmission from a computer, I used an Orico bta-403 bluetooth whistle on a CSR8510 chip.

I plan to buy +82 Add to favourites I liked the review +94 +192

If your device cannot be configured to work with your headset in the standard way, contact Plantronics technical support.

Professional solutions for a modern contact center

At Plantronics, we understand that quality customer service is your top concern. Professional communications solutions can help transform customer service employees into true superheroes. Modern contact centers have gone from simple call centers to customer service centers, where relationships are built according to strict rules and the company's reputation is checked with every call.

Unified Communications - unified communications for modern business

The Unified Communications concept allows one-click communication. This makes voice and video communication much easier, so you only have to worry about what to say, not which device to use. Seamlessly interoperate with Plantronics' UC (Unified Communications) solutions for clear speech, noise-free conversations and connectivity to any device.

Sound masking systems for an efficient work environment

Sound masking systems are a new step towards creating an efficient and comfortable working environment. Today, the most common type of office is "Open-office", when there are no partitions in the office, and employees can freely move and communicate with each other. This has a positive effect on the environment in the team and the exchange of information, and at the same time creates additional distractions, the main of which is the speech of colleagues. It is very difficult to concentrate on work when you are surrounded by all sorts of conversations, and you have to be distracted without wanting to. The solution to this problem is the use of sound masking systems from Cambridge Sound Management.

In the second half of 2016, Apple introduced a new generation of iPhone without a separate headphone port, after which smartphone manufacturers around the world followed the lead of the Apple corporation and released their devices without a minijack. As practice has shown, users can well do without a 3.5 mm jack - in 2017 there is a huge range of Bluetooth headphones. But what about those who value their wired headset or simply do not want to overpay for a wireless module in standard headphones? Purchase a compact Bluetooth receiver. The best inexpensive wireless receivers will be discussed in this article.

How to choose a Bluetooth receiver

When choosing a device, it is necessary to pay attention not only to the obvious things (price, quality of the case and battery capacity), but also to the wireless module - be that as it may, it is the main component of a Bluetooth receiver. When buying a gadget, you should choose the following characteristics correctly:

1. Bluetooth version
When choosing a wireless version, the rule is very simple: how newer technology Bluetooth is better (Bluetooth 4.1 is better than Bluetooth 3.0). This is due to the fact that in each new version wireless communication developers improve certain components (connection distance, data transfer rate, power consumption). It is highly discouraged to buy a device with a Bluetooth version lower than 3.0 (it is also referred to as 2.1 + EDR). You should also pay attention to the version Bluetooth devicesfrom which music is transmitted to the headphones:

When transferring data via Bluetooth between several devices, the lowest version of Bluetooth among all gadgets is always used.

If the receiver is equipped with the Bluetooth 4.1 module, and the smartphone is equipped with Bluetooth 2.0, the data transfer will be carried out using the worst communication channel.

2. Bluetooth codec
Currently there are three codecs for the A2DP data transfer protocol (used in all Bluetooth receivers): Subband Coding (SBC), Advanced Audio Coding (AAC) and AptX. The first is the worst due to the high compression ratio of the transmitted media file, which, in turn, degrades the sound quality. The best is AptX, which allows you to stream music at high bit rates.

Best Bluetooth Receivers

We've selected the best Bluetooth receivers from $ 4 to $ 30, each of which can be purchased from the AliExpress marketplace or elsewhere. Moreover, we have indicated only the best options from the most popular models - guided by the above rules, you can choose any other device yourself.

Sybil BT310 (160-190 rubles)

This device is the cheapest Blutooth receiver in today's article. It comes with an AUX adapter, so you can not only insert headphones and other headsets into the gadget, but also connect it to the radio and portable speakers. In addition, the device has a built-in microphone - in case you use the headphones as a headset. Switching on / off, as well as pause / play is carried out with the help of a single translucent button. Under it are located indicator lights.

AptX support: no.

Bluetooth-receiver in the form of a flash drive (308 rubles for two pieces)

This device is very similar to the previous one, with the exception of the form factor: this Blutooth receiver is presented in the form of a flash drive with a USB connector through which the gadget is charged. Also, this device does not have control buttons and a microphone.

Bluetooth version: 3.0 (2.1 + EDR).
AptX support: no.
Battery: yes (capacity unknown).

Powstro BT310 (524 rubles)

Powstro BT310 is the golden mean between very cheap and moderately expensive Blutooth receivers. This keychain-shaped gadget is equipped with music control buttons, microphone, indicator light and clip. The set includes an AUX adapter, which allows you to use the device as a receiver not only for headphones, but also for a radio and portable speakers.

Bluetooth version: 4.1.
AptX support: no.
Battery: 140mAh.

Xiaomi Mi Bluetooth Audio Receiver (1148 rubles)

The Psttl BTI-025 is the best Bluetooth receiver among all the devices in this article. The gadget is equipped with not only good technical characteristics, but also function buttons on the body. Among other things, the device can also transmit a signal (and not only receive) - this is regulated by a special switch.

Bluetooth version: 4.1.
AptX support: there is.
Battery: 200mAh.

Will the Bluetooth receiver replace full-fledged wireless headphones?

If you need to use a Bluetooth receiver for sports training or to interact with a radio tape recorder, then even the cheapest devices discussed in today's article will do. The only exception can be for music lovers who are too picky about minor distortions of sound.

If you want to use a combination of wired headphones with a Bluetooth receiver for listening to music in a relaxed atmosphere, then you should pay attention only to expensive models of gadgets - be that as it may, not everyone will be able to enjoy music with distortions (albeit small ones).

Most people, wanting to free their hands, buy a special device - Hands Free. Therefore, it is important to know how to connect a Bluetooth headset to the phone. The algorithm is actually simple and straightforward. To do this, you should:

Initially, open the mobile phone menu, and then select the "Settings" section.

Next, you need to go to the "Wireless networks" tab, where you should find.

After the power button of the purchased device is clamped or the wheel moves to a certain position (depending on the model). A few seconds will be enough.

At this time, you should monitor the LED. When it starts to light up or flashes, then within 30 seconds the device can be found in pairing mode.

At the same time, on the mobile, you need to click search.

When finished, the screen will display a list of possible connections. You need to find your model by name and select it. Contact between the devices should be established automatically.
Further, a communication code may be requested. In most cases, this is a combination of 0000 or 1234. If these numbers do not fit, then the desired option is spelled out in the instructions for the device that you want to connect to the phone.

It is important to remember that such devices cannot function simultaneously with several devices. It is also best to purchase a model of the same name with a phone. Also, the distance between them should not be more than 10 m.

Features of connection on Android

How to connect a Bluetooth headset to an Android phone. The scheme is simple here. Since there are many phones based on this OS, we will consider here how to connect a Bluetooth headset to a Samsung phone:

activate the headset;
go to Settings on your phone;
there you will see a Bluetooth item. Click on it;
Turn on device search and select the desired model;
You may need to enter a PIN. It should be included in the instructions for the model.

If suddenly something went wrong, and yours, it does not matter! And you can completely solve this problem on your own!

Connection features on iOS

The algorithm of how to connect a Bluetooth headset to an iPhone 5s or any other is just as simple. It:

activation of pairing in the settings;
inclusion of technology;
search and pairing of devices;
connection.

In some situations, you may encounter difficulties - the connection is complete, but the device does not work. This is because the battery is low, the wireless device is off, or the sync function. If after checking everything is correct, then you should contact service center or replace the headset. It is best to purchase goods from trusted manufacturers and not save. This will allow you to quickly and easily connect the device to the phone, provide high-quality communication and smooth operation.